As well as these purposes, selective breeding could be used to save the planet from global warming. paternity test How many more species will be confined to dependance on humans for survival in day to day life, as the common cow is subject to nowadays? How effective is tuberculosis (TB) treatment in less economically developed countries? Selective breeding is popular in areas of agriculture as it produces results much faster than natural selection. Copyright © 2007 Center for Inquiry, Inc. The idea is that if one animal has desirable qualities, mating it with a genetically related animal will increase those desirable traits. Uses: Boxing helps teach people to “get off the canvas and roll with the punches” (Marino, 2010, para 8) and to face their fears, two important lessons to get through life. One of them is the ability to engineer and altered DNA from organisms. • •Better yields of meat,... ...TYPES OF BREEDING A similar mechanism exists in the beans of dicots. Join our team of reviewers and help other students learn, Reviewed by Create your own unique website with customizable templates. Over time, selective breeding modifies teosinte's few fruitcases into modern tomato's rows of exposed kernels.   They have given examples for some points and it would be beneficial to replicate this throughout the essay. This introductory chapter starts by briefly describing three real cases of selective reproduction. [1] ISBN 0-471-57885-1. This is done biologically by converting the smallest possible amount of food energy into the greatest quantity, THE ETHICS OF GENETIC ENGINEERING Selective breeding is the process by which organisms (plants, animals) with a desired trait are chosen and breed to produce offspring with the desired trait due to human intervention. Principles of Farm Animal Husbandry - Intensive and Extensive Farming. These organisms are termed Genetically Modified Organisms (GMOs) and may be modified one of 3 ways: by alteration of existing gene, by deletion of existing gene or by addition of foreign genetic material. 2. And since it is free, he just needs to be well-equipped and knowledgeable of the process to get the best outco… Transgenic cows Many people however would take the attitude that human wellbeing is more important than an animal's welfare and selective breeding should be allowed in all circumstances as long as it can be proved that it may be beneficial to humans. An individual user may print out a PDF of a single chapter of a monograph in OSO for personal use. This has given rise to a reliable cheap food source throughout the year. ...read more. Selective breeding in pets is not as justified as selecting high yielding food animals. Selective breeding with small numbers of champion sires lead to genetic defects. In addition, the conclusion could be made clearer by reiterating and supporting a previously mentioned point rather than introducing new questions. Breeding animals and plants to have desired traits will benefit the plant/animal in their current environment. • •Increased nutrients The concerns for the species/breed are essential parts of the breeding goals, including preservation of genetic resources within the species/breed, and the health and welfare of the individual animal. What won't we do in terms of personal gain to us at personal cost to the species in question? However breeding for their desired traits runs the risk of losing other genetic characteristics from the gene pool of the population which is an irreversible effect of selective breeding. Specifically, during the Neolithic Revolution, humans were beginning to settle in areas for farming and would use animals in order to help them sustain life. This could mean that they create crops that only last for one season. It is a way for him to naturally earn more income each year as he can breed specific characteristics into animals and plants to make them produce more over generations in the future, which is good for business. DATED: AUGUST, 2007 Fruit... ...selective breeding All Rights Reserved. To troubleshoot, please check our Selective breeding can be seen as a way of breeding out unwanted alleles from a population, restricting genetic variation. * When you breed plants, the results are known as cultigens, cultivars or varieties. procedure Selective Breeding (also called artificial selection) is the process by which humans breed other animals and plants for particular traits. The essay contains a high quality of written communication with correct spelling and grammar and many subject-specific terms which show a good level of understanding. These are: Fundamental moral objections against doing something "unnatural" or, specifically to their artificial selection, for example concerns about the consequences of reduced genetic diversity. • •Improved resistance to diseases pests and herbicides. procedure Ethical concerns and benefits of selective breeding Alongside the potential benefits, selective breeding of animals raises a variety of ethical concerns. This is a very quick and biased view of boxing because if you study boxing closer it helps teach the person about their moral character. As a... ... Strawberry plants grow stems called runners, which have plantlets on them Firstly, Eugenics is defined as the belief in which one can improve the human race by the use of controlled breeding. As stated above some believe that selective breeding interferes with nature. They mainly come about naturally, and selective breeding can sometimes just speed it up. Typically, strains that are selectively bred are domesticated, and the breeding is normally done by a professional breeder. F3G6 I believe that Marino’s invocation of Aristotelian ethics is well articulated, and I agree with his application through boxing relating it to your life. You could not be signed in, please check and try again. Dandelions - descrption and characteristics. Many years later, civilization evolved and so has the modification processes. Extended growing season: fish berries In this case, Tracey and her husband Roy are professionals with one healthy child and one on the way. Naturally this did not come about through selective breeding. Selective breeding and transgenesis are examples of popular (and successful) processes involving genetic manipulation in the current context. or REVIEWING COMMITTEE: PAUL KURTZ, Ph.D., AUSTIN DACEY, Ph.D., RONALD A. LINDSAY, J.D., Ph.D., RUTH MITCHELL, Ph.D., JOHN SHOOK, Ph.D., TONI VAN PELT This obviously hasn't stopped people from selectively breeding in the past, and is highly unlikely to stop selective breeding now. Permission is granted for this material to be shared for noncommercial, educational purposes, provided that this notice appears on the reproduced, gender, eye color, hair color, looks, intelligence, and more are made available, including the possibility of eliminating inherited diseases. Tough GCSE topics broken down and explained by out team of expert teachers, Learn the art of brilliant essay writing with help from our teachers, Get your head around tough topics at A-level with our teacher written guides, Start writing remarkable essays with guidance from our expert teacher team, Understand the tough topics in IB with our teacher written Study Guides, Learn the art of brilliant essay writing from our experienced teachers, Struggling with an assignment? Selective breeding was used by Darwin as a springboard to introduce the theory of natural selection, and to support it. In animal breeding techniques such as inbreeding, linebreeding, and outcrossing are utilized.

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